Shoe upper



FIG. 1 is a top perspective view of a shoe upper, showing my new design;

FIG. 2 is a top view of the shoe upper;

FIG. 3 is a bottom view of the shoe upper;

FIG. 4 is a left side view of the shoe upper;

FIG. 5 is a right side view of the shoe upper;

FIG. 6 is a front view of the shoe upper; and,

FIG. 7 is a rear view of the shoe upper. 

I claim the ornamental design for a shoe upper, as shown and described. 